Ledger.
Investor · New York, NY

Richard Weinstein

Open Richard in the network graph →
Filings
11
SEC Form D
Connections
31
co-filers
Capital
$30.0M
across filings
Active
Jun 2019
to Sep 2025

Most-connected co-filers (31)

Kingdon Capital Management, L.L.C · New York, NY11 sharedPeter Johnston · San Francisco, CA6 sharedDavid Katz · New York, NY6 sharedMartin S. Lang · Grand Cayman, Cayman Islands6 sharedGrant S. Jackson · Grand Cayman, Cayman Islands6 sharedJames P. Tenbroek · CHICAGO, IL6 sharedMiteshkumar A. Patel · EINDHOVEN, P76 sharedSee Clarification See Clarification · London, United Kingdom5 sharedDaniel J. Conard · Laguna Beach, CA5 sharedMatthew Kuhns · Los Angeles, CA5 sharedMarc Zahr · Chicago, IL5 sharedMichael Sather · Mankato, MN3 sharedYaupon Capital GP LLC · New York, NY3 sharedReggie Reed · Mankato, MN3 sharedKyle Smith · Mankato, MN3 sharedColin Campbell · Boston, MA3 sharedAlex Hocherman · Boston, MA3 sharedShivan Govindan · Denver, CO3 sharedMark Haden · Denver, CO3 sharedLandon Smith · MANKATO, MN3 sharedYaupon Capital Management LP · New York, NY3 sharedGSA Capital General Partner Limited · George Town, Grand Cayman, Cayman Islands2 sharedKen C. Booth · Vancouver, British Columbia, Canada2 sharedSamir O. Kaul · Menlo Park, CA2 shared

Recent filings (11)

Kingdon Healthcare Fund Ltd.Sep 2025 · 11 co-filersKingdon Healthcare Fund Ltd.Sep 2024 · 11 co-filersKingdon Healthcare Fund Ltd.Sep 2023 · 11 co-filersKingdon Healthcare Fund Ltd.Sep 2022 · 11 co-filersKingdon Healthcare Fund Ltd.Sep 2021 · 11 co-filersTailwind Growth Fund I, LLCOct 2020 · 11 co-filers$100.0MCTW QOZB, LLCSep 2020 · 17 co-filers$14.8MKingdon Healthcare Fund Ltd.Sep 2020 · 9 co-filersKHOSLA VENTURES VI (AIV), L.P.Jun 2019 · 8 co-filers$50.0MTailwind Growth Fund I, LLCJun 2019 · 11 co-filers$100.0MKHOSLA VENTURES VI (AIV) HOLDING, L.P.Jun 2019 · 8 co-filers$20.0M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Richard in the interactive graph →